Unless the operational costs of the new system are significantly less than the old system, the cost of parallel operation can be as much as four times greater than the old system alone.

Question

Quizplus · Accepted Answer

This statement is true. Parallel operation refers to running both the old and new systems simultaneously during a transition period. This can lead to increased costs, especially if the new system does not significantly reduce operational costs compared to the old system. Studies have shown that the cost of parallel operation can be up to four times greater than the cost of running the old system alone.

Unless the Operational Costs of the New System Are Significantly